Awaken the Taboo Existence and Fight Against the Unknown Disaster; Welcome to the School, "Secret Keeper"

The world is on the brink of extinction.

Centuries ago, the phenomenon known as "Melt and Erosion" emerged silently. Life, sanity, memory—everything that humanity has deemed meaningful—has been slowly obliterated by this pervasive force, erasing all traces of their existence.

Yet, humanity remains oblivious to this creeping doom.

In the face of this clandestine and unspeakable catastrophe, Missaga University, privy to this dark secret, has resolved to harness a power that shares its origins with the disaster itself. They aim to connect with humanoid weapons teetering on the edge of insanity to combat this looming crisis.

If all is destined to be forgotten, will you shoulder the burden of this secret and march forward as a testament to the world's existence?

The tombstone stands as proof, and may the silver key illuminate your path.

Welcome aboard, Keepers of Secrets.

Residing in the misty landscapes of England, you will carry the secrets of the ages, navigating the delicate balance between life and death.

Amidst the crisis of melting, elegance and power intertwine seamlessly.

Assemble your unique card lineup and awaken those who share the same roots as the disasters.

Navigate through levels in a Roguelite format, employing strategies to unveil forbidden truths.

Experience a narrative-driven storyline, pursuing the essence of truth within a fractured world.